nhlamu9569 nhlamu9569

03-02-2020
Physics

contestada

A collection of 1.25×1019 electrons has the charge
-3c,
-1c,
-2c

Respuesta :

usmanbiu usmanbiu

04-02-2020

Answer:

-2 C

Explanation:

charge of an electron = -[tex]1.6x10^{-19}C[/tex]

therefore charge of 1.25 x [tex]10^{19}[/tex] electrons = [tex](1.6x10^{-19}) x (-1.25x10^{19})[/tex] = -2 C

Answer Link

Otras preguntas

Which word in parentheses means “to add beauty”?A) We were asked not to (preform) any opinions before the meeting took place.B) The pressure to (conform) to the

Malignant is to healthy as insensible is to _______________. A. unconscious B. perfective C. perceptive D. unlawful

How much variation in state level policies - such as that in the area of criminal justice policy - should we be willing to tolerate? Is it an advantage or disad

Factoring by grouping. 64p^2-48p-27

Why do most of the people of North Korea live in the western half of the country?

What is the speed of a 0.145kg baseball if it’s kinetic energy is 109 j

You have just received an inheritance of $28,000 and would like to invest it into an account. The bank offers two investment plans, one for 4 years at 5.8% comp

The variability we expect to see from one random sample to another is called ___________ .

How do you do question 4?

How do you write a distributive property of 48 + 64?